17839392

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{643}}^1$

素因数の和:690

約数の個数: 72

約数和(自身を含む): 49822416

約数和(自身を除く): 31983024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 289, 408, 544, 578, 643, 816, 867, 1156, 1286, 1632, 1734, 1929, 2312, 2572, 3468, 3858, 4624, 5144, 6936, 7716, 9248, 10288, 10931, 13872, 15432, 20576, 21862, 27744, 30864, 32793, 43724, 61728, 65586, 87448, 131172, 174896, 185827, 262344, 349792, 371654, 524688, 557481, 743308, 1049376, 1114962, 1486616, 2229924, 2973232, 4459848, 5946464, 8919696, 17839392]

約数ペア:

[(1, 17839392), (2, 8919696), (3, 5946464), (4, 4459848), (6, 2973232), (8, 2229924), (12, 1486616), (16, 1114962), (17, 1049376), (24, 743308), (32, 557481), (34, 524688), (48, 371654), (51, 349792), (68, 262344), (96, 185827), (102, 174896), (136, 131172), (204, 87448), (272, 65586), (289, 61728), (408, 43724), (544, 32793), (578, 30864), (643, 27744), (816, 21862), (867, 20576), (1156, 15432), (1286, 13872), (1632, 10931), (1734, 10288), (1929, 9248), (2312, 7716), (2572, 6936), (3468, 5144), (3858, 4624)]